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rjkz [21]
3 years ago
8

What did the carbon dating and soil testing tell scientists about toorale man? why are the dates interesting for scientists?

Biology
1 answer:
VLD [36.1K]3 years ago
4 0
Measurements have constantly shown fluctuations in the level of atmospheric radiocarbon, but since the peak in the mid-1960's the level has been steadily reducing overall, certain cases of future carbon dates show up in some research is done silk cloth.
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1 point
8090 [49]

Answer:

1. Embedded in the plasma membrane

2. There is no diagram attached but the question can be answered based on general knowledge. The answer is Golgi apparatus/body.

Explanation:

1. Cholesterol is fat molecule produced in the Smooth Endoplasmic reticulum of animal cells. It is then transported to the plasma membrane, where it plays a vital role in the functionality of the plasma membrane. Hence, embedded in the plasma membrane of an animal cell is CHOLESTEROL, in addition to phospholipids.

2. The Golgi apparatus is an organelle in eukaryotic cells that functions in the modification and packaging of protein and lipid molecules produced by the RER and SER respectively.

8 0
3 years ago
What can be used to measure primary productivity in an ecosystem?(1 point)
velikii [3]

Carbon dioxide consumption can be used to measure primary productivity in an ecosystem.

  • Primary productivity refers to the rate at which energy is converted to organic material by photosynthesis.

  • Primary productivity can be calculated by analyzing the change in biomass of producer organisms.

  • Primary productivity can also be calculated by analyzing the movement of carbon dioxide (consumption).

  • Primary productivity can also be estimated by analyzing the movement of carbon dioxide the movement of oxygen over time.

In conclusion, carbon dioxide consumption can be used to measure primary productivity in an ecosystem.

Learn more in:

brainly.com/question/549683

4 0
2 years ago
Read 2 more answers
A molecule with a structure composed primarily of amino acids would be classified in what group?
Ghella [55]
Proteins is the answer
6 0
4 years ago
What is aerobic and anaerobic respiration ?
babymother [125]
Aerobic respiration requires oxygen to occur, and then it releases a large amount of energy. Anaerobic respiration occurs when glucose breaks down without any oxygen to produce a little energy, and lactic acid. Anaerobic respiration occurs when we exercise vigorously and the heart and lungs are not able to provide enough oxygen.
4 0
4 years ago
Read 2 more answers
What type of protein only stays on the surface of the plasma membrane
Tema [17]

perpheral membrane protiens

8 0
3 years ago
Read 2 more answers
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